CPR - BWI

$347 Find Cheap Flights from Casper to Baltimore

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Casper to Baltimore departing on 2/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Baltimore

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Casper to Baltimore, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Casper to Baltimore, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$348
United Airlines
Thu 2/5Mon 2/9
CPR - BWI • 1 stop
Cheapest one-way
$347
United Airlines
Fri 2/20
CPR - BWI • 1 stop
Start a new search
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We hope you love your trip to Baltimore!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from Casper to Baltimore (CPR-BWI)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Casper to Baltimore that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Casper to Baltimore

Thu, Feb 5 - Mon, Feb 9
United Airlines Logo
3:17 pm - 11:15 pm
CPR
-
BWI
5h 58m
1 stop
United Airlines Logo
4:10 pm - 10:14 pm
BWI
-
CPR
8h 04m
1 stop
$348United Airlines
Thu, Feb 5 - Mon, Feb 9
United Airlines Logo
3:17 pm - 11:15 pm
CPR
-
BWI
5h 58m
1 stop
United Airlines Logo
10:05 am - 7:06 pm
BWI
-
CPR
11h 01m
2 stops
$354United Airlines
Thu, Jul 9 - Wed, Jul 15
United Airlines Logo
11:25 am - 11:00 pm
CPR
-
BWI
9h 35m
1 stop
United Airlines Logo
10:00 am - 6:32 pm
BWI
-
CPR
10h 32m
1 stop
$438United Airlines
Thu, Jul 9 - Wed, Jul 15
United Airlines Logo
11:25 am - 11:00 pm
CPR
-
BWI
9h 35m
1 stop
United Airlines Logo
6:17 am - 6:32 pm
BWI
-
CPR
14h 15m
2 stops
$594United Airlines
Fri, May 29 - Sun, May 31
United Airlines Logo
6:01 pm - 5:19 am
CPR
-
BWI
9h 18m
1 stop
United Airlines Logo
10:00 am - 6:32 pm
BWI
-
CPR
10h 32m
1 stop
$634United Airlines
Fri, May 29 - Sun, May 31
United Airlines Logo
6:01 pm - 5:19 am
CPR
-
BWI
9h 18m
1 stop
United Airlines Logo
8:15 am - 5:04 pm
BWI
-
CPR
10h 49m
1 stop
$669United Airlines
Thu, Feb 5 - Mon, Feb 9
United Airlines Logo
7:00 am - 10:25 pm
CPR
-
BWI
13h 25m
2 stops
United Airlines Logo
10:05 am - 10:14 pm
BWI
-
CPR
14h 09m
2 stops
$723United Airlines
Fri, May 29 - Sun, May 31
United Airlines Logo
5:30 am - 5:13 pm
CPR
-
BWI
9h 43m
2 stops
United Airlines Logo
10:00 am - 6:32 pm
BWI
-
CPR
10h 32m
1 stop
$754United Airlines
Thu, Jul 9 - Wed, Jul 15
United Airlines Logo
7:00 am - 10:34 pm
CPR
-
BWI
13h 34m
2 stops
United Airlines Logo
6:17 am - 5:04 pm
BWI
-
CPR
12h 47m
2 stops
$763United Airlines
Fri, May 29 - Sun, May 31
United Airlines Logo
5:30 am - 5:13 pm
CPR
-
BWI
9h 43m
2 stops
United Airlines Logo
8:15 am - 5:04 pm
BWI
-
CPR
10h 49m
1 stop
$789United Airlines
Useful Info

Good to know

Cheapest flight$347
Flight from Casper to Baltimore

When to book flights from Casper to Baltimore

Are your dates flexible? Find out the best times to travel from Casper to Baltimore based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Casper to Baltimore

  • What is the cheapest flight from Casper to Baltimore?

    In the last 3 days, the lowest price for a flight from Casper to Baltimore was $347 for a one-way ticket and $348 for a round-trip.

  • Do I need a passport to fly between Casper and Baltimore?

    No, a passport isn't needed to fly from Casper to Baltimore. However, local authorities might ask for an official ID.

  • Which aircraft models fly most regularly from Casper to Baltimore?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Casper to Baltimore?

    Star Alliance is the only airline alliance operating flights between Casper and Baltimore.

  • How does KAYAK find such low prices on flights from Casper to Baltimore?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Casper to Baltimore.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Casper to Baltimore?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Baltimore from Casper is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Casper to Baltimore?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Baltimore with an airline and back to Casper with another airline. Booking your flights between Casper and BWI can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Casper to Baltimore?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Baltimore from Casper up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Casper to Baltimore

 
See real verified KAYAK customer reviews for airlines flying from Casper to Baltimore. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Casper to Baltimore? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9195 reviews
8.1Crew
7.7Boarding
6.6Food
7.3Comfort
7.1Entertainment
Airline reviews

Unfortunately weather delayed our flight waiting for our plane to arrive and due to a little snow time was needed to deice the plane so departure was very delayed and I missed the connecting flight

4.0 OkayAnonymous, Jan 2026
ALB - IAD
Read more United Airlines reviews

Unfortunately weather delayed our flight waiting for our plane to arrive and due to a little snow time was needed to deice the plane so departure was very delayed and I missed the connecting flight

Very good. Because of the delays with my previous flight, I missed my connection, but I was able to book another flight through the United app easily.

I wish there were outlets to charge my iPhone. The crew was great; we had a female pilot who was great with explaining what was happening and delays,

The flight crew where really good. Better then the crew from BNE to SFO

Delayed, toilets did not flush, pilot parked to far away from Gate

Was happy we finally got upgraded in 1st class. The seat getting old. The cushiness need some improvement.

Yet another flight in which beverage and snack service was skipped. Other that that, firmly mediocre. Landed early, to gate late due to congestion at the gates. Airline's fault or airports fault: unknown.

Miserable. They moved my seat, but canceled the next leg of my flight. I resolved the issue at my transfer, but that resulted in lost luggage that has taken days off my schedule with no resolution. Worse, they fail to interface effectively with Lufthansa, forcing me to bounce between two equally useless help desks. The apps are unable to handle the situation, the bag dropped off the tracker, and while the call centers are polite, they do not provide written information to assist with cross-airline communication.

left on time, reasonable boarding process arrived early luggage came out quickly

I like flying first class, and United has a nice one

Everything you need to know for your flight from Casper to Baltimore

Information on your arrival and departure airports

Casper (CPR)
Baltimore (BWI)